How to Connect a Vizio to Wiiby Joshua Phillips ; Updated September 22, 2017
The Nintendo Wii video game console comes with a composite cable that is compatible with many different brands of televisions, including the Vizio. Composite video is the most basic format of home electronic A/V input; your Vizio has a composite cable input on its front, side or back, depending on the model. Use the bundled Nintendo composite cable to connect the Wii to your Vizio
Attach the rectangular plug on the composite cable to the back of your Nintendo Wii.
Plug the yellow video cable into the yellow composite input on your Vizio television.
Plug the red and white audio cables into the red and white composite inputs on the Vizio.
Turn on the Wii. The Wii start page will display on the Vizio.